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posted by evan on Friday, May 20, 2011 at 10:31am.
a tree casts a shadow of 34 feet. the angle of th elevation of the sun is 52. what is the height of the tree?
90 -52 = 38 law of sines sin38/34 = sin52/h h = 34 sin52/sin38 h = 43.5 or tan 52 = h/34 h = 43.5
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